µ¥ÀÌÅÍ º£À̽ºÀÇ Á¾·á(Shutdown)


2. Oracle DBÀÇ Á¾·á

¢Ã ¹®¹ý(Syntax)

SHUTDOWN [ NORMAL | TRANSACTIONAL | IMMEDIATE | ABORT ]


¢Â NORMAL

- »õ·Î¿î µ¥ÀÌÅͺ£À̽º connectionÀº ´õ ÀÌ»ó Çã¶ôÇÏÁö ¾Ê½À´Ï´Ù. .

- ÇöÀç usersµéÀÌ ¸Î°í ÀÖ´Â connectionÀº ±× »ç¿ëÀÚµéÀÌ disconnectÇÒ ¶§±îÁö ±â´Ù¸³´Ï´Ù. .

- ÇöÀç ó¸® ÁßÀÎ Æ®·£Àè¼ÇÀÌ ÀÖ´Ù¸é, ±× Æ®·£Àè¼ÇÀÌ ³¡³¯ ¶§±îÁö ±â´Ù¸° ÈÄ ¼­¹ö Á¾·áÇÕ´Ï´Ù.

- ´ÙÀ½ database Startup½Ã ¾î¶² instance recoveryÀýÂ÷µµ ÇÊ¿ä·Î ÇÏÁö ¾Ê½À´Ï´Ù.


¢Â TRANSACTIONAL

- ¸ðµç Ŭ¶óÀÌ¾ðÆ®°¡ ƯÁ¤ ÀνºÅϽº¿¡¼­ »õ·Î¿î Æ®·£Àè¼ÇÀ» ½ÃÀÛ ÇÒ ¼ö ¾ø½À´Ï´Ù.

- Ŭ¶óÀ̾ðÆ®ÀÇ ÁøÇàÁßÀÎ Æ®·£Àè¼ÇÀ» ¸ðµÎ ³¡¸¶Ä¡¸é ¼­¹ö¸¦ Á¾·á ÇÕ´Ï´Ù.

- ¸ðµç Æ®·£Àè¼ÇÀÌ ³¡³ª´Â Áï½Ã Á¾·á µÇ¸ç, ÀÌÈÄ ½ÃÀÛ ½Ã ÀνºÅϽº º¹±¸°¡ ÇÊ¿ä ¾ø½À´Ï´Ù.


¢Â IMMEDIATE

- ÇöÀç ó¸®ÁßÀÎ SQL statement°¡ ÀÖ´Ù¸é, ´Ù stop ½Ãŵ´Ï´Ù,

- uncommitted transactionsÀÌ ÀÖ´Ù¸é, ´Ù rollback ½Ãŵ´Ï´Ù.

- users µéÀÌ disconnect ÇÒ¶§±îÁö ¾È ±â´Ù¸®°í DB¸¦ close & Dismount ÇØ¼­
¿À¶óŬ ÀνºÅϽº¸¦ ±ú²ýÀÌ Shutdown ÇÕ´Ï´Ù.

¢Â Abort

- ÇöÀç ó¸®ÁßÀÎ SQL statements¸¦ ¸ðµÎ abort ½Ã۰í rollback µµ ¾È ½Ã۰í,

- usersµé ´Ù ²÷°í, close & dismountµµ ¾ÈÇÕ´Ï´Ù. Áï, ±×³É ²Î ´Ý½À´Ï´Ù.

- ´ÙÀ½¹ø ¿À¶óŬ ½ÃÀ۽ÿ¡ ÀνºÅϽº°¡ ÀÚµ¿ º¹±¸µË´Ï´Ù.




¢Ã DBÀÇ Á¾·á È­¸é



//Oracle 9iºÎÅÍ´Â Server Manager°¡ ¾ø¾îÁö°í, Sqlplus¸¦ ÅëÇØ¼­¸¸ ÀÛ¾÷À» ÇØ¾ß ÇÕ´Ï´Ù.
//SQL*PLUS¸¦ nolog¿É¼ÇÀ¸·Î ½ÇÇà ÇÕ´Ï´Ù
D:\>sqlplus /nolog

SQL*Plus: Release 9.2.0.1.0 - Production on ¿ù Mar 14 15:34:45 2005

Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.


// sysÀ¯Àú¿¡ sysdba±ÇÇÑÀ¸·Î Á¢¼ÓÀ» ÇÕ´Ï´Ù.
SQL> conn sys/manager@oracle as sysdba
¿¬°áµÇ¾ú½À´Ï´Ù.


//DB Shutdown
SQL> shutdown immediate
µ¥ÀÌÅͺ£À̽º°¡ ´ÝÇû½À´Ï´Ù.
µ¥ÀÌÅͺ£À̽º°¡ ¸¶¿îÆ® ÇØÁ¦µÇ¾ú½À´Ï´Ù
ORACLE ÀνºÅϽº°¡ Á¾·áµÇ¾ú½À´Ï´Ù.